New England Journal of Medicine. (2003). The New Journald of Medicine Nº 4. MASSCHUSETTS MédicaL SOCIETY.
Chicago-čujuhus (17. p.)New England Journal of Medicine. The New Journald of Medicine Nº 4. : MASSCHUSETTS MédicaL SOCIETY, 2003.
MLA-čujuhus (9. p.)New England Journal of Medicine. The New Journald of Medicine Nº 4. MASSCHUSETTS MédicaL SOCIETY, 2003.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.